Taking one of their classic sneaker models and experimenting with different materials, Nike has created a marine-friendly Nike Dunk Hi. Appropriately named the Aquadunk Hi and inspired by wetsuits, the sneaker’s upper features neoprene material to absorb contact with water and a back-zip for easy on/off. There are currently two models available – a gray high-top with a white sole and another that is black with a matching sole. Both are now available at colette.